Question

If a muscle increases in size due to resistance training, this phenomenon is called muscle _____. atrophy hypertrophy distension breakdown

Answer 1

hypertrophy

Step-by-step explanation:

Answer 2

The answer is hypertrophy. Atrophy is when an organ or tissue wastes away, distension is enlarging from internal pressure (like stomach distension), and breakdown is pretty straightforward- it's breaking down.